Cavil

v. i.	1.	To raise captious and frivolous objections; to find fault without good reason. [imp. & p. p. Caviled or Cavilled ( ); p. pr. & vb. n. Caviling or Cavilling.] You do not well in obstinacy To cavil in the course of this contract. - Shak.
v. t.	1.	To cavil at.
n.	1.	A captious or frivolous objection. All the cavils of prejudice and unbelief. - Shak.

Noun	1.	cavil - an evasion of the point of an argument by raising irrelevant distinctions or objections Synonyms: quibble, quiddity
Verb	1.	cavil - raise trivial objections Synonyms: carp, chicane

CAVIL. Sophism, subtlety. Cavilis a captious argument, by which a conclusion evidently false, is drawn from a principle evidently true: Ea est natura cavillationis ut ab evidenter veris, per brevissimas mutationes disputatio, ad ea quce evidentur falsa sunt perducatur. Dig. 60, 16, 177 et 233; Id. 17, 65; Id. 33, 2, 88.

adverse criticism, animadversion, argue, argufy, around the bush, aspersion, bad notices, bad press, bandy words, beat about, beg the question, bicker, boggle, captiousness, carp, carping, catch at straws, caviling, censoriousness, censure, chicane, choplogic, complain, complaint, contend, contest, criticism, criticize, cross swords, cut and thrust, cut up, demur, discept, dispute, dodge, equivocate, evade, evade the issue, exception, fault-find, faultfinding, fence, find fault, flak, give and take, hairsplitting, hassle, have it out, hedge, hit, home thrust, hostile criticism, hypercriticalness, hypercriticism, imputation, jesuitism, join issue, knock, lock horns, logomachize, moot, mystify, nagging, niggle, niggling, nit, nit-picking, nitpick, object, obloquy, obscure, overcriticalness, palter, parry, pestering, pettifog, pettifogging, pick holes, pick nits, pick to pieces, plead, polemicize, polemize, prevaricate, priggishness, pull apart, pull to pieces, pussyfoot, quibble, quibbling, quiddity, quillet, quip, quirk, quodlibet, rap, reflection, reproachfulness, shift, shuffle, shy, sidestep, slam, spar, split hairs, stricture, swipe, take exception, take sides, taking exception, tear apart, tear to pieces, tergiversate, thrash out, trichoschistism, try conclusions, wrangle